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Burrowing Owls

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URRBurrowing Owls
1. Habitat: a. They usually live in grasslands or prairies, where they have burrows, but some do live in close range to humans. - Burrowing owls can dig the holes, but usually they just find used burrows squirrels or tortoises made. - They place mammal dung in their burrow and feathers too. The dung is to control microclimate and attract insects to eat. b. They are found in Canada, west central United States, Florida, some of the Caribbean islands, Mexico, and the grasslands of South America. - They are an endangered species in Canada and the United States. c. Burrowing owls live in colonies that are 100 yards apart.
2. Eating Patterns: a. They hunt during dawn and dusk. b. Burrowing owls eat insects, reptiles, small mammals, birds, and even carrion. They also eat seeds and fruits. c. While the female is nesting or watching the hatchlings, the male will hunt and bring food back to the burrow, and later on, when the chicks are a little older, the female will join the hunt with her mate again.
3. Territorial Defense: a. Male owls have a primary defense song in which they establish territory. - The song sounds like a chuckling, chattering sound, but they do sometimes scream. - It can only be heard near the nest of the owl. b. They also bob their heads to show excitement or distress.
4. Breeding: a. Males will perform an aerial ritual for the female he chooses. - In the ritual, he’ll fly up and hover for a while, and then he’ll come back down slowly. The male will do this several times. When he finishes that he will circle around and then land and show off his white marking and then bow. - If the ritual fails to get the females attention he’ll repeat the process. b. The mated pair will choose an abandoned burrow, but if none are available they’ll make one. -

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